Hexagonal Electrical Busbar Support Spacer Insulator – Dual M6 Threaded Inserts |H 25 mm | 10 pieces

📋 Description Used product. Electrical busbar support spacer insulator featuring a hexagonal insulating body and two female M6 threaded metal inserts, incorporated at both ends. This component is used for the mechanical support and electrical insulation of busbars inside electrical panels, transformers and power distribution systems. The component has a red-orange insulating body, with cylindrical ends and a central hexagonal section that facilitates tightening during installation. The metal inserts allow fastening with screws, providing a mechanical connection between the parts being supported. Its shape and construction are consistent with low-voltage spacer insulators available in specialist manufacturers' catalogues, including ERIM, which manufactures insulators from glass-fibre-reinforced polyester compound. As no identification code or legible brand name is visible on the component, it is not possible to confirm that this item was manufactured by ERIM or that it exactly corresponds to model DB 25/P. 🏭 Applications Mechanical support and insulation of copper and aluminium busbars. Industrial and power distribution electrical panels. Electrical power distribution systems. Control and command panels. Electrical enclosures and cabinets. Transformers and electrical equipment. Fastening and spacing of conductive components. ⚙️ Dimensional and Technical Specifications Feature Value Type Electrical busbar support spacer insulator Body shape Hexagonal with cylindrical ends Total Height (H) 25 mm Hexagon wrench size CH 21 mm Insert Thread M6 Usable Thread Depth 8 mm Metal Inserts Female threaded inserts at both ends 🧱 Materials and Construction Features Insulators in this category are manufactured by moulding thermosetting insulating materials, generally glass-fibre-reinforced polyester resin. ERIM technical documentation describes the use of BMC RF 3/20 polyester compound, selected to provide: Good electrical insulation properties. High mechanical rigidity. Dimensional stability. Resistance to thermal stress. Good resistance to mechanical stress. Self-extinguishing properties, depending on the specific material formulation. 🔧 Main Functions Mechanical support for busbars. Electrical insulation from supporting structures. Maintaining clearances between conductive elements. Fastening using M6 threaded metal inserts. Spacing and support inside electrical panels. ✅ Advantages Compact and robust construction. Insulating body with a hexagonal section to facilitate tightening. Two female threaded metal inserts. Compact dimensions. Suitable for various support and insulation applications, subject to verification of technical compatibility. 📦 Product Condition Used product, with surface marks and normal signs consistent with previous use and storage. Metal inserts are present at both ends. No electrical or mechanical testing has been carried out. It is recommended to check the integrity of the insulating body, the condition of the threads and suitability for the intended application before installation. 🛒 Sale Contents Electrical busbar support spacer insulators with dual M6 female threaded inserts, as shown in the photographs. The sale lot contains 10 pieces. 📋 Summary Electrical busbar support spacer insulator with a red-orange hexagonal body and dual M6 female threaded metal inserts.